mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-26 07:29:55 +00:00
25 lines
532 B
LLVM
25 lines
532 B
LLVM
|
; RUN: llc < %s -march=x86-64 | FileCheck %s
|
||
|
; Make sure none of these crash, and that the power-of-two transformations
|
||
|
; trigger correctly.
|
||
|
|
||
|
define i128 @test1(i128 %x) {
|
||
|
; CHECK: test1:
|
||
|
; CHECK-NOT: call
|
||
|
%tmp = sdiv i128 %x, 73786976294838206464
|
||
|
ret i128 %tmp
|
||
|
}
|
||
|
|
||
|
define i128 @test2(i128 %x) {
|
||
|
; CHECK: test2:
|
||
|
; CHECK-NOT: call
|
||
|
%tmp = sdiv i128 %x, -73786976294838206464
|
||
|
ret i128 %tmp
|
||
|
}
|
||
|
|
||
|
define i128 @test3(i128 %x) {
|
||
|
; CHECK: test3:
|
||
|
; CHECK: call
|
||
|
%tmp = sdiv i128 %x, -73786976294838206467
|
||
|
ret i128 %tmp
|
||
|
}
|